LifetimeServices.RenewOnCallTime Eigenschaft

Definition

Namespace:
System.Runtime.Remoting.Lifetime
Assembly:
mscorlib.dll

Ruft ab oder legt fest, wie lange die Lease jedes Mal verlängert wird, wenn ein Aufruf auf dem Serverobjekt eintritt.

public:
 static property TimeSpan RenewOnCallTime { TimeSpan get(); void set(TimeSpan value); };
public static TimeSpan RenewOnCallTime { get; set; }
public static TimeSpan RenewOnCallTime { get; [System.Security.SecurityCritical] set; }
static member RenewOnCallTime : TimeSpan with get, set
[<set: System.Security.SecurityCritical>]
static member RenewOnCallTime : TimeSpan with get, set
Public Shared Property RenewOnCallTime As TimeSpan

Eigenschaftswert

TimeSpan

Um TimeSpan welche Lebensdauer ein Lease in der aktuellen AppDomain Zeit nach jedem Anruf verlängert wird.

Attribute
SecurityCriticalAttribute

Ausnahmen

SecurityException

Mindestens einer der Anrufer im Callstack verfügt nicht über die Berechtigung zum Konfigurieren von Remotingtypen und Kanälen. Diese Ausnahme wird nur ausgelöst, wenn der Eigenschaftswert festgelegt wird.

Beispiele

// Register the channel.
TcpChannel^ myChannel = gcnew TcpChannel;
ChannelServices::RegisterChannel( myChannel );
RemotingConfiguration::RegisterActivatedClientType( HelloService::typeid, "Tcp://localhost:8085" );
TimeSpan myTimeSpan = TimeSpan::FromMinutes( 10 );

// Create a remote object.
HelloService ^ myService = gcnew HelloService;
ILease^ myLease;
myLease = dynamic_cast<ILease^>(RemotingServices::GetLifetimeService( myService ));
if ( myLease == nullptr )
{
   Console::WriteLine( "Cannot lease." );
   return  -1;
}

Console::WriteLine( "Initial lease time is {0}", myLease->InitialLeaseTime );
Console::WriteLine( "Current lease time is {0}", myLease->CurrentLeaseTime );
Console::WriteLine( "Renew on call time is {0}", myLease->RenewOnCallTime );
Console::WriteLine( "Sponsorship timeout is {0}", myLease->SponsorshipTimeout );
Console::WriteLine( "Current lease state is {0}", myLease->CurrentState );

// Register the channel.
TcpChannel myChannel = new TcpChannel ();
ChannelServices.RegisterChannel(myChannel);
RemotingConfiguration.RegisterActivatedClientType(
                       typeof(HelloService),"Tcp://localhost:8085");

TimeSpan myTimeSpan = TimeSpan.FromMinutes(10);

// Create a remote object.
HelloService myService = new HelloService();

ILease myLease;
myLease = (ILease)RemotingServices.GetLifetimeService(myService);
if (myLease == null)
{
   Console.WriteLine("Cannot lease.");
   return;
}

Console.WriteLine ("Initial lease time is " + myLease.InitialLeaseTime);
Console.WriteLine ("Current lease time is " + myLease.CurrentLeaseTime);
Console.WriteLine ("Renew on call time is " + myLease.RenewOnCallTime);
Console.WriteLine ("Sponsorship timeout is " + myLease.SponsorshipTimeout);
Console.WriteLine ("Current lease state is " + myLease.CurrentState.ToString());

' Register the channel.
Dim myChannel As New TcpChannel()
ChannelServices.RegisterChannel(myChannel)
RemotingConfiguration.RegisterActivatedClientType( _
                  GetType(HelloService), "Tcp://localhost:8085")

Dim myTimeSpan As TimeSpan = TimeSpan.FromMinutes(10)

' Create a remote object.
Dim myService As New HelloService()

Dim myLease As ILease
myLease = CType(RemotingServices.GetLifetimeService(myService), ILease)
If myLease Is Nothing Then
   Console.WriteLine("Cannot lease.")
   Return
End If

Console.WriteLine("Initial lease time is " & myLease.InitialLeaseTime.ToString())
Console.WriteLine("Current lease time is " & myLease.CurrentLeaseTime.ToString())
Console.WriteLine("Renew on call time is " & myLease.RenewOnCallTime.ToString())
Console.WriteLine("Sponsorship timeout is " & myLease.SponsorshipTimeout.ToString())
Console.WriteLine("Current lease state is " & myLease.CurrentState.ToString())

Hinweise

Die Standardverlängerungszeit, um die eine Lebensdauer-Lease verlängert wird, beträgt 2 Minuten.

Gilt für: